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Didi, the company that purchased the rights to Uber in China, plans to build an electric, autonomous ride-sharing service with Renault-Nissan-Mitsubishi and other automakers. The two companies are currently in the exploration stages, but Renault said it will launch "robo-vehicle ride-hailing services" with Didi as part of its Alliance 2022 strategic plan.

Electric cars had their best year ever in 2017, but the market is still fragile -- without subsidies, prices still aren't cheap enough for the average consumer. The US decided to keep EV tax credits for 2018, much to the relief of EV fans and automakers, and China has announced that it will also extend them until the end of 2020, Reuters reports. The move, confirming previous rumors, will "increase support for innovation and development in new energy vehicles," China's Ministry of Finance said.

Toyota and Panasonic are teaming up on batteries that Toyota itself and other automakers could use in future electric cars. Rather than building cylindrical batteries like the type that Tesla and other EV makers use, the two companies are exploring the development of "prismatic" cells. Those are square, flat batteries with aluminum housings and are typically used in cell phones. They can be made smaller and lighter than battery packs that use cylindrical cells, but tend to cost more and are vulnerable to overheating and swelling.

It wasn't that long ago that the idea of a semi-autonomous, or even an electric car, driving on public roads was incredibly far-fetched. Sure, there were hybrids from companies like Toyota and Honda, but nothing that anyone with a straight face would call cool. Tesla changed all that, first with its roadster but then (more importantly) with its Model S and Autopilot. Its cars had an EV range of more than 200 miles and made caring about the environment and driving "the future" a status symbol. Tesla changed everything in the automotive world and now, well now, the industry has caught up and Elon Musk's company is mired in what he calls "production hell."

Six months ago, Toyota showed off a customized electric, self-driving Lexus. Just yesterday, the auto maker revealed an update to the vehicle line with new Lidar and deep learning AI that can better see objects around the car and predict safer paths on the road. Today, the company is announcing a new joint development agreement between Toyota, Mazda and auto component supplier Denso for the production of electric vehicles. The three companies are also forming a new company, EV C.A. Spirit Co., Ltd., to manage the collaboration.

There is frequently a trickle-down from the world of high-end motor racing through to the cars on sale at your local dealership (and refrigerators). Which is why the latest project to emerge from Williams Advanced Engineering is so exciting for the future of EVs. The F1 company is showing off its lightweight electric car chassis that's designed to make electric rides lighter, safer and greener.

Forget about better batteries, what if you could just drive your EV forever? Qualcomm just showed off technology called dynamic electric vehicle charging (DEVC) that juices an EV via road-embedded wireless charging hardware while you're driving. During the demonstration, two Renault Kangoo vehicles equipped with Qualcomm's "Halo" DEVC receivers were charged simultaneously while moving down a 100 meter test track.

As with any new transportation technology, it's not as simple as building your first vehicle and expecting the whole world to change. And yet, it appears as if the world is finally cottoning on to this whole electric cars are better and cheaper to run thing.

Today BMW turned on a EV charger at Thomas Edison National Historical Park, the former home of the inventor. It's the first of 100 stations that the German automaker plans on installing in US national parks over the next few years.

According to Telsa CEO Elon Musk, the automotive arm of his company will unveil a semi truck this coming September. Musk dropped the news via a tweet. The company is currently gearing up to start full production of the Model 3, set to start being delivered at the end of 2017. But now it looks like Musk is getting ready to dive into into long-haul trucking.

Faraday Future has partnered with LG Chem to build battery packs for Faraday's upcoming FFZero1 supercar and other vehicles that use its new electric car platform. In a joint press release, the companies said they have produced "the world's highest energy density for a production automotive battery." Faraday Future and its products are still a mystery, but LG Chem is a well-known firm that's supplying batteries for two important EVs set to arrive this year: the Chevy Bolt and Renault Zoe.

I might have been imagining things, but automakers seemed a bit nervous at this year's Paris Auto Show. Maybe it's because it's first the first major car event to follow Tesla's successful Model 3 campaign, in which it snagged around 373,000 pre-orders for the EV. If Elon Musk's company can build that many (and that's a big if), the Model 3 will become one of the top ten selling vehicles in the US and a huge thorn in the side for mainstream manufacturers and dealers.

Executives from Mercedes-Benz haven't been coy about the company's EV plans -- it wants to go head-to-head with Tesla. As part of this strategy, Bloomberg reports that Mercedes is getting ready to introduce four electric vehicles, including two sedan models and two SUVs. The new fleet is said to be the starting point of a new sub-brand for Mercedes, although the German automaker still hasn't decided what that will be called. Last month, Mercedes' David McCarthy revealed that a concept electric would be shown sometime in September. In other words, it won't be long before we see what Mercedes has up its sleeve.

British luxury carmaker Aston Martin has signed a deal with Chinese tech company LeEco (formerly LeTV) and electric-car startup Faraday Future. As Reuters reports, the plan was revealed at a news conference in Frankfurt, Germany. Aston Martin is forming a joint venture that will work to develop an all-electric take on the Rapide S. That car was announced last year as an 800-horsepower saloon with a 200-mile range. With the tech giant's help, Aston Martin hopes to bring it to market in 2018.

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astonmartinelectricelectriccarsfaradayfuturegearleecoletvtransportationWed, 17 Feb 2016 08:28:00 -050021|21313956https://www.engadget.com/2015/11/25/electric-cars-audible-alert/https://www.engadget.com/2015/11/25/electric-cars-audible-alert/https://www.engadget.com/2015/11/25/electric-cars-audible-alert/#comments
Electric cars are famous for how quiet they are compared to regular gas-guzzlers. This is good for noise pollution, bad for pedestrians -- especially the visually impaired. Manufacturers are well aware of the issue, and solutions like Toyota's proximity notification system are becoming more popular. What's not in place, yet, is industry-wide legislation to ensure all EVs and Hybrids have such a safety feature built-in. A law requiring cars have automatic audible alerts for pedestrians proposed in 2013 is in process, but Reuters reports the U.S. Department of Transportation that's just been delayed until at least March next year -- it was originally planned to come in to action this fall. The law would cost automakers an estimated $23-million in the first year to implement.

Electric cars can do more for the environment than cut back on air pollution and fossil fuel use -- they can make sweltering summers more bearable, too. Researchers have determined that EVs create a cooling effect in urban areas, since they aren't producing heat that builds up in traffic jams. That, in turn, reduces the need for air conditioning, which spews out pollution and chews up additional energy. In Beijing, a wholesale switch to electric cars in summer 2012 would have cooled things down enough to eliminate 11,779 tons of air conditioning-related carbon dioxide emissions per day, and 14.4kW of matching electricity use.

It's a fundamental principle of physics that when you use energy, say to run an electric car, some of it is lost. Companies have tried to overcome this by installing hardware that harvests this lost heat, most famously in regenerative braking. Goodyear is hoping to do a similar thing with tyres, dreaming up a product that could, theoretically, convert the heat generated from the friction of movement back into power for the battery.

You might say the day is never really done in consumer technology news. Your workday, however, hopefully draws to a close at some point. This is the Daily Roundup on Engadget, a quick peek back at the top headlines for the past 24 hours -- all handpicked by the editors here at the site. Click on through the break, and enjoy.

Fisker Automotive is certainlynostranger to hold ups, and it turns out they've had another: production of the firm's Karma hybrid has been halted since its sole battery supplier, A123 Systems, filed for bankruptcy in October. Since A123 slowed its battery output after the filing, the automaker has been too short on batteries to continue churning out vehicles. Fisker anticipates resuming production after the ill-fated outfit is auctioned off, but it doesn't expect to know the outcome of the sale until mid-December. If your Karma's lithium-ion pack goes kaput in the meantime, there's still hope. As of now, the company says it has enough batteries in stock for customers who need replacements.

Having been riddled with setbacks, including a major recall of faulty batteries supplied to Fisker Automotive, Michigan's favorite EV battery maker A123 Systems has filed for bankruptcy. It has also announced the sale of its main business units to rival Johnson Controls in a deal pegged at $125 million -- a sad fraction of the billion dollars it raised since it launched in 2001 (not least from government grants). It seems that neither fresh lithium ion innovations nor a potential deal with Chinese investors were able to keep the company out of the red, which leaves A123 on the road to nowhere -- right behind that other DoE-sponsored hopeful, Ener1.

We already know from our own experience that the Tesla Model S is a driver's car, with acceleration and handling you wouldn't expect from a big and quiet luxury sedan. There's still nothing like a drag race to help settle the matter. Automobile has pitted the upscale EV against one of its more conspicuous rivals, BMW's M5, with performance results that might surprise those who would expect a 500HP, twin-turbo V8 to regularly come out on top. While we won't spoil the full results of the showdown video after the break, let's just say that even the M5's relatively wide torque band can only do so much when the Model S' electric motor is always at its peak. BMW's car may be better overall for those who want to travel long distances outside of certain routes, or to enjoy a burly exhaust note -- but there has to be a certain thrill for Tesla drivers who know they can hang with the speed kings while helping the environment.

Shai Agassi has guided Better Place's vision of swap-and-go battery stations for electric cars since it was founded five years ago, but now he's stepped down as the firm's CEO. Evan Thornley, who helmed the organization's Australian efforts, has taken up the mantle of global chief executive officer, while Agassi will continue his role as a board member. As the Wall Street Journal notes, the changing of the guard comes at a time when the company has been spending cash faster than it's generating revenue thanks to the construction of battery swap stations. Idan Ofer, Chairman of the Better Place Board of Directors sees this as "a natural point in the company's evolution to realign for its second chapter and for the challenges and opportunities ahead." Something tells us they wouldn't mind if future chapters are filled with more swappable batteries than Superchargers.

Planning on juicing up your Chevy Volt, Mitsubishi i-MiEV or Nissan Leaf with Tesla's Supercharger? Hold your horses, vaquero. The nighttime unveiling stressed that the quick-charge solution was Model S-friendly, but we should also note that it's only compatible with the firm's automobile. Vehicles from other automakers won't be able to jack into the station thanks to a 20-kilowatt hour converter, which would zap other batteries with too much electricity, and a proprietary plug. Unless something changes, those planning cross-country trips using EVs from other manufacturers will just have to find an alternative to Musk and Co.'s white obelisk.

What is Tesla Motors' Elon Musk hiding up his sleeve? "Alien spaceships landed at highway rest stops," we're told, but all will be unveiled tonight at Tesla's Supercharger Network debut stream. All we know about Tesla's Supercharger Network thus far is it'll offer charging and battery swaps for the company's electric cars -- presumably "at highway rest stops" -- but tonight promises far more information. Will the stations be solar-powered, as some speculate? Will they introduce us to actual aliens in actual spaceships? Tune in to the company's stream to find out!

Update: It's alive! We've embedded the video steam for your convenience. You'll find all the action right after the break.

Toyota's just-arrived RAV4 EV will soon get a much smaller cousin -- albeit a very elusive one. An electric version of the iQ city car will arrive in Japan (as the eQ) and the US (as the iQ EV) this December, but the automaker is significantly scaling back its 2010 promises of several thousand cars sold per year to just 100 fleet-oriented vehicles. The charging times, costs and range of EVs "do not meet society's needs," vice chairman Takeshi Uchiyamada says to explain the smaller ambitions. It's easy to understand the cautious approach after seeing the car's final details. While they're not out of line with the specs of other EVs, the eQ's 3-hour fast charge, 62-mile range and ¥3.6 million ($46,130) price wouldn't have regular customers flocking to dealerships. Most of Toyota's energy is instead being funneled into its tried-and-true hybrids, with 21 due on the market by 2015, as well as plans to deliver the company's first hydrogen fuel cell car by the same year. Eco-conscious drivers may be disappointed that Toyota isn't moving as aggressively into a pure electric realm as some of its rivals, but we'd rather see smartly planned baby steps than an overly risky plunge.